A 30 cm by 90 cm, colour, poster explaining the relation between radiation wavelength and various applications of it. The poster was produced by Science North in Sudbury.
A certificate announcing the election of W.B. Lewis to the Royal Society of Canada. The ...
A set of five imitation uranium oxide pellets illustrative of the type used in producing ...
A fabric-based bag presented to delegates to the Canadian Radiation Protection Association (CRPA)-sponsored conference held ...
Two, enamel and yarn, Korean, wall hangings. The enameled plaques, depicting Korean cranes, are 15 ...
A 39 cm long, metal construction spelling out the letters NRX (National Reactor Experimental) made ...
A set of six, 22 cm diameter, transparent, shallow glass plates. These plates are made ...
